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发明名称
Concasseur perfectionné
摘要
申请公布号
FR725627(A)
申请公布日期
1932.05.14
申请号
FRD725627
申请日期
1931.10.09
申请人
KUHN FRERES
发明人
分类号
B02C4/16
主分类号
B02C4/16
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代理人
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